18568196

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{349}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 33398400

約数和(自身を除く): 14830204

約数列:

[1, 2, 4, 47, 94, 188, 283, 349, 566, 698, 1132, 1396, 13301, 16403, 26602, 32806, 53204, 65612, 98767, 197534, 395068, 4642049, 9284098, 18568196]

約数ペア:

[(1, 18568196), (2, 9284098), (4, 4642049), (47, 395068), (94, 197534), (188, 98767), (283, 65612), (349, 53204), (566, 32806), (698, 26602), (1132, 16403), (1396, 13301)]